56 lines
1.6 KiB
SQL
56 lines
1.6 KiB
SQL
if (!$create_table_name)
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{
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die Need the name of temporary table where to put list of objects;
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}
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if (!$list_table_name)
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{
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die Need the name of the table to list objects for;
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}
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--disable_query_log
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# Create temporary table for storing the original
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# list of objects in the table
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eval CREATE TEMPORARY TABLE $create_table_name (
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id INT UNSIGNED PRIMARY KEY,
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type INT UNSIGNED,
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version INT UNSIGNED,
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state INT UNSIGNED,
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parent_obj_type INT UNSIGNED,
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parent_obj_id INT UNSIGNED,
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fq_name VARCHAR(512)
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);
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# Split the table_name variable into db and name part
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# since ndbinfo.ndb$dict_obj_info.parent_fq_name uses format
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# db/catalog/name
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let $_db = `SELECT IF(INSTR('$list_table_name', '.'),
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SUBSTRING_INDEX('$list_table_name', '.', 1),
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'ndb_ddl_test')`; # Default to ndb_ddl_test
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let $_name = `SELECT SUBSTRING_INDEX('$list_table_name', '.', -1)`;
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# Create a view on top of ndbinfo.ndb$dict_obj_info (as otherwise
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# the dollar sign is evaluated as a dollar-variable and there seem
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# to be no way to escape it)
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CREATE VIEW test.ndbinfo_dict_obj_info as
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SELECT id, type, version, state, parent_obj_type, parent_obj_id, fq_name
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FROM ndbinfo.ndb$dict_obj_info;
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let $table_id = `SELECT id FROM test.ndbinfo_dict_obj_info
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WHERE fq_name = '$_db/def/$_name'`;
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eval INSERT INTO $create_table_name
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SELECT * FROM test.ndbinfo_dict_obj_info
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WHERE parent_obj_id = $table_id;
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DROP VIEW test.ndbinfo_dict_obj_info;
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# Show the object list
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#eval select * from $create_table_name;
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--enable_query_log
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# Reset arguments
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let $create_table_name =;
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let $list_table_name =;
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